CA974081A - Motion amplifier for condition responsive gauge instrument - Google Patents
Motion amplifier for condition responsive gauge instrumentInfo
- Publication number
- CA974081A CA974081A CA212,771A CA212771A CA974081A CA 974081 A CA974081 A CA 974081A CA 212771 A CA212771 A CA 212771A CA 974081 A CA974081 A CA 974081A
- Authority
- CA
- Canada
- Prior art keywords
- condition responsive
- motion amplifier
- gauge instrument
- responsive gauge
- instrument
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA212,771A CA974081A (en) | 1971-10-04 | 1974-10-31 | Motion amplifier for condition responsive gauge instrument |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US18612071A | 1971-10-04 | 1971-10-04 | |
CA151,519A CA973729A (en) | 1971-10-04 | 1972-09-12 | Motion amplifier for condition responsive gauge instrument |
CA212,771A CA974081A (en) | 1971-10-04 | 1974-10-31 | Motion amplifier for condition responsive gauge instrument |
Publications (1)
Publication Number | Publication Date |
---|---|
CA974081A true CA974081A (en) | 1975-09-09 |
Family
ID=27162275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA212,771A Expired CA974081A (en) | 1971-10-04 | 1974-10-31 | Motion amplifier for condition responsive gauge instrument |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA974081A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999002954A1 (en) * | 1997-07-11 | 1999-01-21 | Dresser Equipment Group, Inc. | Pressure gauge having a dampener mechanism |
-
1974
- 1974-10-31 CA CA212,771A patent/CA974081A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999002954A1 (en) * | 1997-07-11 | 1999-01-21 | Dresser Equipment Group, Inc. | Pressure gauge having a dampener mechanism |
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